From 6880caed6b33ef0a4e06ec4b3c41ab40a2b5c12a Mon Sep 17 00:00:00 2001 From: Shreyansh Jain Date: Fri, 22 Feb 2019 10:09:44 +0000 Subject: [PATCH] bus/dpaa: fix Rx discard register mask Current value of 'fmbm_rfsdm' register (0x010CE3F0) doesn't include the bit to drop colored (red) packets. New value (0x010EE3F0) fixes this. Check with 'fmbm_rffc' register of fm_port_bmi_regs. Fixes: 6d6b4f49a155 ("bus/dpaa: add FMAN hardware operations") Cc: stable@dpdk.org Signed-off-by: Shreyansh Jain --- drivers/bus/dpaa/base/fman/fman_hw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/bus/dpaa/base/fman/fman_hw.c b/drivers/bus/dpaa/base/fman/fman_hw.c index 4ebbc3d340..9ab8e835dc 100644 --- a/drivers/bus/dpaa/base/fman/fman_hw.c +++ b/drivers/bus/dpaa/base/fman/fman_hw.c @@ -603,9 +603,9 @@ fman_if_discard_rx_errors(struct fman_if *fm_if) out_be32(fmbm_rfsem, 0); /* Configure the discard mask to discard the error packets which have - * DMA errors, Frame size error, Header error etc. The mask 0x010CE3F0 + * DMA errors, Frame size error, Header error etc. The mask 0x010EE3F0 * is to configured discard all the errors which come in the FD[STATUS] */ fmbm_rfsdm = &((struct rx_bmi_regs *)__if->bmi_map)->fmbm_rfsdm; - out_be32(fmbm_rfsdm, 0x010CE3F0); + out_be32(fmbm_rfsdm, 0x010EE3F0); } -- 2.20.1